linux-kernel - Re: [PATCH v2] soundwire: qcom: wait for fifo space to be available before read/write

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Message-ID: <YGvph03m7w5DbATC@vkoul-mobl.Dlink>
Date:   Tue, 6 Apr 2021 10:24:31 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc:     yung-chuan.liao@...ux.intel.com,
        pierre-louis.bossart@...ux.intel.com, sanyog.r.kale@...el.com,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        robh@...nel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH v2] soundwire: qcom: wait for fifo space to be available
 before read/write

On 01-04-21, 10:00, Srinivas Kandagatla wrote:
> If we write registers very fast we can endup in a situation where some
> of the writes will be dropped without any notice.
> 
> So wait for the fifo space to be available before reading/writing the
> soundwire registers.

Applied, thanks

-- 
~Vinod